74139165

素因数分解:

$3^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{7523}}^1$

素因数の和:7610

約数の個数: 32

約数和(自身を含む): 133626240

約数和(自身を除く): 59487075

約数列:

[1, 3, 5, 9, 15, 27, 45, 73, 135, 219, 365, 657, 1095, 1971, 3285, 7523, 9855, 22569, 37615, 67707, 112845, 203121, 338535, 549179, 1015605, 1647537, 2745895, 4942611, 8237685, 14827833, 24713055, 74139165]

約数ペア:

[(1, 74139165), (3, 24713055), (5, 14827833), (9, 8237685), (15, 4942611), (27, 2745895), (45, 1647537), (73, 1015605), (135, 549179), (219, 338535), (365, 203121), (657, 112845), (1095, 67707), (1971, 37615), (3285, 22569), (7523, 9855)]